EP 2909265 B1 20201125 - POLYETHYLENE COMPOSITION HAVING HIGH SWELL RATIO
Title (en)
POLYETHYLENE COMPOSITION HAVING HIGH SWELL RATIO
Title (de)
POLYETHYLENZUSAMMENSETZUNG MIT HOHEM SCHWELLVERHÄLTNIS
Title (fr)
COMPOSITION DE POLYÉTHYLÈNE AYANT UN RAPPORT DE GONFLEMENT ÉLEVÉ
Publication
Application
Priority
- EP 12189392 A 20121022
- EP 12194530 A 20121128
- US 201261730925 P 20121128
- EP 2013072000 W 20131022
- EP 13788697 A 20131022
Abstract (en)
[origin: WO2014064062A1] Polyethylene composition with improved swell ratio and mechanical properties, particularly suited for preparing blow-moulded articles, said composition having the following features: 1) density from 0.945 to less than 0.952 g/cm3; 2) ratio MIF/MIP from 15 to 30; 3) Shear-Induced Crystallization Index SIC from 2.5 to 5.5.
IPC 8 full level
B29B 15/00 (2006.01); B29C 48/00 (2019.01); B29C 48/92 (2019.01); B29C 49/00 (2006.01); B29C 49/04 (2006.01); C08F 210/06 (2006.01); C08F 210/16 (2006.01); C08J 5/00 (2006.01); C08L 23/06 (2006.01); C08L 23/08 (2006.01); B29L 31/00 (2006.01)
CPC (source: EP RU US)
B29B 15/00 (2013.01 - US); B29C 48/022 (2019.01 - EP US); B29C 48/92 (2019.01 - EP US); B29C 49/0005 (2013.01 - US); B29C 49/04 (2013.01 - EP US); C08F 210/16 (2013.01 - US); C08J 5/00 (2013.01 - US); C08L 23/06 (2013.01 - EP US); C08L 23/08 (2013.01 - RU); C08L 23/0815 (2013.01 - EP US); B29C 49/00 (2013.01 - RU); B29K 2023/06 (2013.01 - US); B29L 2031/7154 (2013.01 - US); B29L 2031/7172 (2013.01 - US); C08F 2/34 (2013.01 - RU); C08J 2323/06 (2013.01 - US); C08J 2323/08 (2013.01 - EP US); C08J 2423/06 (2013.01 - US); C08J 2423/08 (2013.01 - US); C08L 2205/025 (2013.01 - EP US); C08L 2207/07 (2013.01 - US); C08L 2308/00 (2013.01 - EP US); C08L 2314/02 (2013.01 - EP US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
WO 2014064062 A1 20140501; BR 112015008932 A2 20170704; BR 112015008932 B1 20210330; CA 2887336 A1 20140501; CA 2887336 C 20170502; CN 106170512 A 20161130; CN 106170512 B 20210409; EP 2909265 A1 20150826; EP 2909265 B1 20201125; EP 3109278 A1 20161228; EP 3109278 B1 20230125; JP 2015532349 A 20151109; JP 2016196649 A 20161124; JP 6001187 B2 20161005; JP 6262289 B2 20180117; KR 101732831 B1 20170524; KR 20150068439 A 20150619; MX 2015004906 A 20151201; MX 366406 B 20190708; RU 2015117278 A 20161127; RU 2621807 C2 20170607; US 2015267010 A1 20150924; US 2016326354 A1 20161110; US 2017121512 A1 20170504; US 9428623 B2 20160830; US 9580583 B2 20170228; US 9738777 B2 20170822
DOCDB simple family (application)
EP 2013072000 W 20131022; BR 112015008932 A 20131022; CA 2887336 A 20131022; CN 201380054339 A 20131022; EP 13788697 A 20131022; EP 16184861 A 20131022; JP 2015537297 A 20131022; JP 2016118863 A 20160615; KR 20157011840 A 20131022; MX 2015004906 A 20131022; RU 2015117278 A 20131022; US 201314437783 A 20131022; US 201615215417 A 20160720; US 201715408172 A 20170117